617470

The 617470 coil unit is produced by Vickers within the Vickers Hydraulic Accessories series and is intended to drive valve spools in hydraulic automation systems. A DIN 43650 coil connector mates with common industrial plugs so wiring is straightforward during assembly and service. The coil operates at a nominal 12 V DC, allowing direct connection to on-board vehicle power or low-voltage control panels. Because the supply type is DC, the magnetic field remains steady and eliminates humming associated with alternating current. A continuous duty rating lets the winding stay energized for long machine cycles without exceeding its thermal limit, supporting uninterrupted equipment operation.

The coil carries the designation G, identifying its winding configuration for compatibility with specific Vickers valve envelopes and driver circuits. A height of 3.150 in provides clearance above manifold surfaces while still fitting beneath machine guards. Overall length is restricted to 2.835 in, which eases removal in tight installations and keeps service spaces compact. The width of 2.441 in prevents interference with adjacent ports so multiple valves can be mounted side by side on a common block. Together, these dimensional limits help designers allocate space efficiently while ensuring the coil delivers the required magnetic force to shift hydraulic elements.